65022045 has 16 divisors (see below), whose sum is σ = 113493312. Its totient is φ = 31525760.

The previous prime is 65022037. The next prime is 65022053. The reversal of 65022045 is 54022056.

It is an interprime number because it is at equal distance from previous prime (65022037) and next prime (65022053).

It is not a de Polignac number, because 65022045 - 2³ = 65022037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196872 + ... + 197201.

It is an arithmetic number, because the mean of its divisors is an integer number (7093332).

Almost surely, 2^65022045 is an apocalyptic number.

It is an amenable number.

65022045 is a deficient number, since it is larger than the sum of its proper divisors (48471267).

65022045 is a wasteful number, since it uses less digits than its factorization.

65022045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394092.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 65022045 is about 8063.6248052597. The cubic root of 65022045 is about 402.1180255413.

The spelling of 65022045 in words is "sixty-five million, twenty-two thousand, forty-five".